Continuous metal casting crystallization device

Abstract

The invention relates to a continuous metal casting crystallization device which comprises a strip unreeling reel, a steel strip, a straightening tractor, a clipper, a guide pipe, a vibrator, an intermediate tank, molten steel, a submerged gate and a crystallizer. The strip unreeling reel is arranged at the left end of the device. The straightening tractor driven by a motor is arranged on the right side of the strip unreeling reel. The steel strip is placed between the strip unreeling reel and the straightening tractor. The clipper is arranged at the right end of the straightening tractor. The guide pipe is arranged on the right side of the clipper. The tail end of the steel strip penetrates the vibrator through the guide pipe and is placed in the molten steel of the crystallizer. The intermediate tank is arranged above the crystallizer. The molten steel is contained in the middle of the intermediate tank and communicated with the crystallizer through the submerged gate in the bottom of the intermediate tank. The continuous metal casting crystallization device is simple in structure and low in manufacturing cost, the requirement for continuous casting of metal is met, the mass exchange between a cold material and molten metal is greatly accelerated, and a whole continuous cast blank is of an even organization structure.

Description

technical field [0001] The invention relates to the field of casting, in particular to a metal continuous casting crystallization device. Background technique [0002] Metal casting is a process in which metal is smelted into a liquid that meets certain requirements and poured into a mold, cooled and solidified, and cleaned to obtain a casting with a predetermined shape, size and performance. Because the casting blank is almost formed, the purpose of free machining or a small amount of machining reduces the cost and reduces the time to a certain extent. It is one of the basic processes of modern machinery manufacturing industry. Casting is a kind of metal thermal processing technology. China's casting technology has a history of 6,000 years, and it is still an important processing technology in metal thermal processing. Casting is to melt the metal into liquid, and then pour the liquid into the mold, and the casting mold is bonded together with sand and stone. After a part...

AI Technical Summary

Problems solved by technology

Casting is to melt the metal into liquid, and then pour the liquid into the mold, and the casting mold is bonded together with sand and stone. After a part is cast, the mold is broken and the part is taken out, so one mold can only complete one part. Casting increases casting costs. In view of the above defects, it is necessary to design a continuous casting device

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